Rare and distinctive, this Benrus-branded Heuer Camaro Ref. 73343 is a vintage gem that combines Heuer's craftsmanship with Benrus' U.S. market identity. Featuring a 37mm tonneau-shaped stainless steel case, it showcases two sub-dials—small seconds and 30-minute counter—powered by a manual-winding Valjoux 7733 movement. The dial retains the classic Camaro layout with minimal branding, adding to its unique appeal. The watch is paired with a period-correct beads of rice stainless steel bracelet, enhancing both comfort and vintage aesthetics. This unusual co-branded piece is highly sought-after by collectors for its crossover heritage, clean design, and wearable proportions. A striking example of late 1960s–early 1970s chronograph design, blending American branding with Swiss engineering.